summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorLibravatar Florian Forster <octo@verplant.org>2006-06-18 17:18:03 +0200
committerLibravatar Junio C Hamano <junkio@cox.net>2006-06-18 21:19:09 -0700
commitcfd432e63d77478d913497a62827ed95c56dda73 (patch)
treeb211821af83ec2653f23c6ea3d71fd8bd0e69397
parentMerge branch 'yl/build' (diff)
downloadtgif-cfd432e63d77478d913497a62827ed95c56dda73.tar.xz
Remove ranges from switch statements.
Though very nice and readable, the "case 'a'...'z':" construct is not ANSI C99 compliant. This patch unfolds the range in `quote.c' and substitutes the switch-statement with an if-statement in `http-fetch.c' and `http-push.c'. Signed-off-by: Florian Forster <octo@verplant.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
-rw-r--r--http-fetch.c13
-rw-r--r--http-push.c13
-rw-r--r--quote.c9
3 files changed, 22 insertions, 13 deletions
diff --git a/http-fetch.c b/http-fetch.c
index da1a7f5416..3a2cb5e1fc 100644
--- a/http-fetch.c
+++ b/http-fetch.c
@@ -1136,13 +1136,14 @@ int fetch(unsigned char *sha1)
static inline int needs_quote(int ch)
{
- switch (ch) {
- case '/': case '-': case '.':
- case 'A'...'Z': case 'a'...'z': case '0'...'9':
+ if (((ch >= 'A') && (ch <= 'Z'))
+ || ((ch >= 'a') && (ch <= 'z'))
+ || ((ch >= '0') && (ch <= '9'))
+ || (ch == '/')
+ || (ch == '-')
+ || (ch == '.'))
return 0;
- default:
- return 1;
- }
+ return 1;
}
static inline int hex(int v)
diff --git a/http-push.c b/http-push.c
index ba64f8fff5..aaf155c5bc 100644
--- a/http-push.c
+++ b/http-push.c
@@ -1077,13 +1077,14 @@ static int fetch_indices(void)
static inline int needs_quote(int ch)
{
- switch (ch) {
- case '/': case '-': case '.':
- case 'A'...'Z': case 'a'...'z': case '0'...'9':
+ if (((ch >= 'A') && (ch <= 'Z'))
+ || ((ch >= 'a') && (ch <= 'z'))
+ || ((ch >= '0') && (ch <= '9'))
+ || (ch == '/')
+ || (ch == '-')
+ || (ch == '.'))
return 0;
- default:
- return 1;
- }
+ return 1;
}
static inline int hex(int v)
diff --git a/quote.c b/quote.c
index 06792d47c3..dcc2326610 100644
--- a/quote.c
+++ b/quote.c
@@ -206,7 +206,14 @@ char *unquote_c_style(const char *quoted, const char **endp)
case '\\': case '"':
break; /* verbatim */
- case '0'...'7':
+ case '0':
+ case '1':
+ case '2':
+ case '3':
+ case '4':
+ case '5':
+ case '6':
+ case '7':
/* octal */
ac = ((ch - '0') << 6);
if ((ch = *sp++) < '0' || '7' < ch)